5 C.F.R. § 1645.2 Posting of transactions.
Title 5 - Administrative Personnel
Contributions, loan payments, loan disbursements, withdrawals, interfund transfers, and other transactions will be posted in dollars and in shares by source and by TSP Fund to the appropriate individual account by the TSP record keeper, using the share price for the date the transaction is posted. [70 FR 32214, June 1, 2005]
Title 5: Administrative Personnel
PART 1645—CALCULATION OF SHARE PRICES
§ 1645.2 Posting of transactions.